02218+4343 COU 1672
02h 21m 46.41s +43° 44' 29.4" P.A. 139.00 sep 0.1 mag 10.60,11.00
| Coord 2000 |
02218+4343 |
|
Discov num |
COU1672 |
|
Comp |
|
|
Coord arcsec 2000 |
02 21 46.41 +43 44 29.4 |
|
| Date first |
1978 |
|
Date last |
2014 |
|
Obs |
5 |
|
| Pa first |
185 |
|
Pa last |
138.9 |
|
P.A. Now (θ) |
138.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.142 |
|
Sep. Now (ρ) |
0.142" |
|
| Mag pri |
10.60 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+036 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2843-01560-1 |
|
Gaia DR2 |
339854031920877440 |
|
